Practice Comparison: Planar MOSFET vs FinFET - 4.8 | 4. Introduction to FinFET Technology | Electronic Devices 2
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Academics
Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Professional Courses
Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skillsβ€”perfect for learners of all ages.

games

4.8 - Comparison: Planar MOSFET vs FinFET

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the main structural difference between a Planar MOSFET and a FinFET?

πŸ’‘ Hint: Think about how each one is shaped.

Question 2

Easy

Which type of transistor typically has higher leakage currents?

πŸ’‘ Hint: Recall the limitations of normal MOSFETs.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What structure does a FinFET use?

  • 2D Planar
  • 3D Fin-based
  • Hybrid

πŸ’‘ Hint: Think about the shape of the channel.

Question 2

True or False: FinFETs have higher leakage currents than Planar MOSFETs.

  • True
  • False

πŸ’‘ Hint: Consider the efficiency of each type.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design a hypothetical device using FinFET technology. Discuss the benefits and challenges faced.

πŸ’‘ Hint: Consider the advantages in performance against the increased costs.

Question 2

Evaluate the long-term implications of continuing with Planar MOSFET technology versus adopting FinFETs.

πŸ’‘ Hint: Think about where the industry is moving regarding size and efficiency.

Challenge and get performance evaluation